Ordered new Oven Bake Element, watched how to replace video, replaced element. The video emphasized not letting the wires pull backward in the insulation so that helped tremendously. Replacing the element took 10 minutes.

Replaced Oven Temp Sensor even though resistance at room temperature was within normal specs. The sensor's cable insulation had burn marks (maybe from self cleaning), so I went ahead and replaced it. Oven working fine for now.